Comnet CNFE3TX2CXMSU User manual

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CNFE3TX2CXMS(U,E)
4G LTE Cellular VPN Gateway
The ComNet CNFE3TX2CXMS(U,E) is an edge Cellular VPN Gateway with 2 10/100TX
Ports and 1 SIM Card slot. It supports 802.1X and MAC filter for security control. The
Gateway can be configured to operate in 3 modes: Dynamic/Static IP route, PPPoE
authentication, and Modem dial up. The units can be powered by an IEEE 802.3af PoE
compliant device on port 1 or through the 4-Pin terminal block with dual DC Inputs.
The Gateways are DIN Rail mountable and feature a rigid IP-30 housing.
Rev. 7.11.18
This guide serves the following
ComNet Model Numbers:
CNFE3TX2CXMSU
CNFE3TX2CXMSE

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Contents
Regulatory Compliance Statement 3
Warranty 3
Disclaimer 3
Safety Information 4
Getting Started 5
1.1 About the CNFE3TX2CXMS(U,E) 5
1.3 Hardware Features 5
Hardware Overview 6
2.1 Front Panel 6
2.2 Front Panel LEDs 7
2.3 Rear Panel 8
2.4 Top Panel 9
Hardware Installation 10
3.1 DIN-rail Installation 10
3.2 Wall Mounting 11
3.3 Wiring 12
Cables and Antenna 13
4.1 Ethernet Cables 13
4.2 RJ-45 Pin Assignment 13
4.3 Cellular Antenna 14
Management Interface 15
5.1 Installation 15
5.2 Configuration 17

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Regulatory Compliance Statement
Product(s) associated with this publication complies/comply with all applicable regulations. Please
refer to the Technical Specifications section for more details.
Warranty
ComNet warrants that all ComNet products are free from defects in material and workmanship
for a specified warranty period from the invoice date for the life of the installation. ComNet will
repair or replace products found by ComNet to be defective within this warranty period, with
shipment expenses apportioned by ComNet and the distributor. This warranty does not cover
product modifications or repairs done by persons other than ComNet-approved personnel, and
this warranty does not apply to ComNet products that are misused, abused, improperly installed,
or damaged by accidents.
Please refer to the Technical Specifications section for the actual warranty period(s) of the
product(s) associated with this publication.
Disclaimer
Information in this publication is intended to be accurate. ComNet shall not be responsible for its
use or infringements on third-parties as a result of its use. There may occasionally be unintentional
errors on this publication. ComNet reserves the right to revise the contents of this publication
without notice.

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Safety Information
»Only ComNet service personnel can service the equipment. Please contact ComNet Technical
Support.
»The equipment should be installed in locations with controlled access, or other means of
security, and controlled by persons of authority. When operating at temperatures above 60 ºC, the
equipment surfaces will be hot to the touch. Installation in restricted access location is required
for this case.

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Getting Started
1.1 About the CNFE3TX2CXMS(U,E)
The CNFE3TX2CXMS(U,E) is a reliable 4G LTE Cellular Router with two 10/100Base-T(X)
ports where one is for LAN and the other one for WAN. It supports 802.1X and MAC filter for
security control and can be operate in three routing modes: Dynamic/Static IP Route, PPPoE
Authentication, and Modem Dial-up. In the mode of Modem Dial-up, it supports GPRS/3G/3.5G/
LTE modem via the internal 4G module. You can set up a WLAN environment that fulfills
demands of various applications by dialing up cellular modems. In addition, the LAN port of
CNFE3TX2CXMS(U,E) is P.D.-enabled which is fully compliant with IEEE802.3af PoE specification.
This feature extends the layout up to 100 meters.
1.2 Software Features
»Secure management by HTTPS
»Multiple WAN connection types supported: Dynamic/Static IP, PPPoE, Modem/Dial-up
»IP table to prevent access from unauthorized IP address
»Supports NAT setting (virtual server, port trigger, DMZ, and UPnP)
»Versatile modes & event alarm by e-mail
»Event warning by Syslog, e-mail, SNMP trap, relay output, and beeper
1.3 Hardware Features
»2 × 10/100Base-T(X) Ethernet ports for WAN / LAN connection individually.
»1 × SIM card slot
»4G LTE dial-up modem included
»1KV isolation for PoE P.D. port
»Dual DC inputs
»Operating temperature: -40 to 60 °C
»Storage temperature: -40 to 85 °C
»Operating humidity: 5% to 95%, non-condensing
»DIN-Rail and Wall-mount enabled
»Casing: IP-30
»Dimensions: 45(W) × 80.6(D) × 95(H) mm

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Hardware Overview
2.1 Front Panel
2.1.1 Ports and Connectors
The Router is equipped with the following ports and features on the front panel.
Port Description
10/100Base-T(X)
Fast Ethernet Ports
10/100Base-T(X) RJ-45 fast Ethernet ports supporting auto-negotiation.
Default settings includes
Speed: auto
Duplex: auto
ETH1 (LAN port) is IEEE802.3af PoE compliant PD
ANT. 2 × SMA connector for cellular antenna.
1Indicating LEDs (see 2.2 Front Panel LEDs)
2Reset
3Ethernet Ports (ETH1 as LAN port; ETH2 as
WAN port)
4 LTE main antenna connector
5 LTE auxilliary antenna connector
1
2
4
5
3

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2.2 Front Panel LEDs
LED Color Status Description
PWR1 Green On DC power 1 activated
PWR2 Green On DC power 2 activated
PoE Green On Power is supplied over Ethernet cable
ETH1 Green On Port is linked and running at 100Mbps
Blinking Data being transmitted
ETH2 Green On Port is linked and running at 100Mbps
Blinking Data being transmitted
WAN Green On Modem ready

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2.3 Rear Panel
On the rear panel of the router sit three sets of screw holes in the middle, used for DIN-rail installation.
Din-rail screw holes

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2.4 Top Panel
1 2
3 2
1. Terminal block
2. Wall-mount screw holes
3. SIM card slot

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Hardware Installation
3.1 DIN-rail Installation
The router comes with a DIN-rail kit to allow you to fasten the router to a DIN-rail in any
environment.
DIN-rail Kit Mechanical Drawing (Measurements in mm)
Step 1: Slant the router and screw the DIN-rail kit onto the back of the router, right in the middle of
the back panel.
Step 2: Slide the router onto a DIN-rail from the DIN-rail kit and make sure the router clicks into
the rail firmly.